diff --git a/.gitea/workflows/security-audit.yml b/.gitea/workflows/security-audit.yml
index 2e2cdfc..cbf4006 100644
--- a/.gitea/workflows/security-audit.yml
+++ b/.gitea/workflows/security-audit.yml
@@ -20,6 +20,9 @@ jobs:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
         with:
           path: govoplan
+      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065
+        with:
+          python-version: "3.12"
       - name: Use anonymous HTTPS for public GovOPlaN repositories
         run: |
           git config --global --add url."https://git.add-ideas.de/GovOPlaN/govoplan".insteadOf "git@git.add-ideas.de:GovOPlaN/govoplan"